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docs: filesystem: Update smaps vm flag list to latest

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We've missed a few documentation when adding new VM_* flags.  Add the missing
pieces so they'll be in sync now.

Signed-off-by: Peter Xu <peterx@redhat.com>
Link: https://lore.kernel.org/r/20210302000646.432358-1-peterx@redhat.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Peter Xu 2021-03-01 19:06:46 -05:00 committed by Jonathan Corbet
parent 3b4c963243
commit 1f7faca2f9
1 changed files with 4 additions and 0 deletions
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Documentation/filesystems/proc.rst
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@ -540,7 +540,9 @@ encoded manner. The codes are the following:
ac area is accountable ac area is accountable
nr swap space is not reserved for the area nr swap space is not reserved for the area
ht area uses huge tlb pages ht area uses huge tlb pages
sf synchronous page fault
ar architecture specific flag ar architecture specific flag
wf wipe on fork
dd do not include area into core dump dd do not include area into core dump
sd soft dirty flag sd soft dirty flag
mm mixed map area mm mixed map area
@ -549,6 +551,8 @@ encoded manner. The codes are the following:
mg mergable advise flag mg mergable advise flag
bt arm64 BTI guarded page bt arm64 BTI guarded page
mt arm64 MTE allocation tags are enabled mt arm64 MTE allocation tags are enabled
um userfaultfd missing tracking
uw userfaultfd wr-protect tracking
== ======================================= == =======================================
Note that there is no guarantee that every flag and associated mnemonic will Note that there is no guarantee that every flag and associated mnemonic will